Building High Performance Splunk SmartStores with MinIO AIStor

Splunk SmartStore decouples compute from storage, enabling each to scale independently, but the architecture only delivers on that promise if the underlying object storage tier can keep up. When it cannot, real-time analytics and search performance degrade, and the decoupling benefit disappears. This guide explains how MinIO AIStor delivers the high-speed, scalable, cost-efficient storage backend that unlocks the full value of the SmartStore architecture. It covers the performance requirements SmartStore object storage must meet, how AIStor satisfies each of them, and the deployment and configuration steps for integrating AIStor as the SmartStore backend. Performance benchmarks show the gains organizations can expect. The guide applies to Splunk environments at any scale, both those hitting current performance ceilings and those planning SmartStore deployments from scratch who want to get the storage tier right before scaling becomes a constraint.